Diagnosing damage or aging of high voltage devices, involves repeatedly discharging measurement object at regular or irregular time intervals during repetitive voltage measurements

摘要

The method involves repeatedly discharging the measurement object at regular or irregular time intervals during the process of measuring the repetitive voltage (after charging using an external voltage source and the usual single discharging of the test object). Independent claims are also included for the following: an arrangement for implementing the method of detecting aging or damage.